Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Guo-Yuan Lien"'
Publikováno v:
Atmosphere, Vol 14, Iss 4, p 735 (2023)
The FORMOSAT-7/COSMIC-2 satellites were launched in 2019, which can provide considerably larger amounts of radio occultation (RO) observations than the FORMOSAT-3/COSMIC satellites. The radio signals emitted from the global navigation satellites syst
Externí odkaz:
https://doaj.org/article/28746fa0871947d4a096e8e8eeb5f3f0
Publikováno v:
Tellus: Series A, Dynamic Meteorology and Oceanography, Vol 65, Iss 0, Pp 1-16 (2013)
Past attempts to assimilate precipitation by nudging or variational methods have succeeded in forcing the model precipitation to be close to the observed values. However, the model forecasts tend to lose their additional skill after a few forecast ho
Externí odkaz:
https://doaj.org/article/cacaa6c28fc444f5bd6bdf9d0375ab58
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 22, Iss 6, p 647 (2011)
Typhoon Morakot produced record-breaking accumulated rainfall over southern Taiwan in August 2009. The combination of several factors resulted in this extreme weather event: the steep terrain in Taiwan, the prevailing south-westerly flow in the monso
Externí odkaz:
https://doaj.org/article/5bdcb198f6bf442cbc34a1bb79da43f6
Autor:
Guo-Yuan Lien, 連國淵
97
Over the past 30 years, track forecasts of tropical cyclones (TC) have been in steady progress, but initializing a realistic vortex in the correct location and with the correct storm motion and structure remains a challenging task. Some techn
Over the past 30 years, track forecasts of tropical cyclones (TC) have been in steady progress, but initializing a realistic vortex in the correct location and with the correct storm motion and structure remains a challenging task. Some techn
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/02764239529288732135
Publikováno v:
Journal of the Atmospheric Sciences. 77:443-464
This study investigates the impact of tropical cyclone (TC) initialization methods on TC intensity prediction under a framework coupling the Weather Research and Forecasting Model with the TC Centered-Local Ensemble Transform Kalman Filter (WRF TCC-L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22578fc4019c391f1e6c0b2cae1b0bd6
https://doi.org/10.1175/jas-d-19-0058.1
https://doi.org/10.1175/jas-d-19-0058.1
Publikováno v:
Journal of the Meteorological Society of Japan. Ser. II. 98:93-113
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c541a0a69d9d402b42e6901bfcbb73f
https://doi.org/10.2151/jmsj.2020-006
https://doi.org/10.2151/jmsj.2020-006
Autor:
Elisa Adirosi, Pier Paolo Alberoni, Emmanouil N. Anagnostou, Marios Anagnostou, Marios N. Anagnostou, Alessandro Battaglia, James Beauchamp, Thiago Souza Biscaro, Bogdan Bochenek, Erik Borg, Stephan Borrmann, V.N. Bringi, Luca Brocca, Andrea Camplani, Daniele Casella, Arianna Cauteruccio, Micael Amore Cecchini, Daniel Cecil, Ying-Wen Chen, Leo Pio D’Adderio, Karoline Diehl, Peter Dietrich, Stefano Dietrich, Stefano Federico, Thomas Gastaldo, Patrick N. Gatlin, Yasutaka Ikuta, Anna Jurczyk, Eugenia Kalnay, John Kalogiros, Kaya Kanemaru, Petros Katsafados, Dimitrios Katsanos, Chris Kidd, Christian Klepp, Keiichi Kondo, Shunji Kotsuki, Paul A. Kucera, Luca G. Lanza, Guo-Yuan Lien, Joanna Linkowska, Federico Lombardo, Viviana Maggioni, Agostino Manzato, Christian Massari, Toshihisa Matsui, Enrique Vieira Mattos, Paola Mazzoglio, Angeliki Mentzafou, Andrés Merino, Silas Michaelides, Subir Kumar Mitra, Takemasa Miyoshi, Mona Morsy, Kamil Mroz, Andrés Navarro, Jeffrey A. Nystuen, Kozo Okamoto, Rômulo Augusto Jucá Oliveira, Irena Otop, Shigenori Otsuka, Katarzyna Ośródka, Tiziana Paccagnella, Giulia Panegrossi, Anastasios Papadopoulos, Aikaterini Pappa, Magdalena Pasierb, Virginia Poli, Federico Porcù, Khalil Ur Rahman, Adrianos Retalis, Sarah Ringerud, Paolo Sanò, Mathew Raymond Paul Sapiano, Masaki Satoh, Thomas Scholten, Songhao Shang, Ehsan Sharifi, Youssef Sherief, Christos Spyrou, Miklós Szakáll, Jan Szturc, Koji Terasaki, Alexander Theis, Merhala Thurai, Ali Tokay, Hirofumi Tomita, Rosa Claudia Torcasio, Filippos Tymvios, George Varlas, Daniel Alejandro Vila, Gianfranco Vulpiani, Nai-Yu Wang, Jun-Ichi Yano, Hisashi Yashiro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::159dd1ea5c14a0a5b9d1e247028659e4
https://doi.org/10.1016/b978-0-12-822973-6.00034-2
https://doi.org/10.1016/b978-0-12-822973-6.00034-2
Autor:
Takemasa Miyoshi, Koji Terasaki, Shunji Kotsuki, Shigenori Otsuka, Ying-Wen Chen, Kaya Kanemaru, Kozo Okamoto, Keiichi Kondo, Guo-Yuan Lien, Hisashi Yashiro, Hirofumi Tomita, Masaki Satoh, Eugenia Kalnay
Publikováno v:
Precipitation Science ISBN: 9780128229736
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd8599977c61f12bf94b604ea6d0648f
https://doi.org/10.1016/b978-0-12-822973-6.00020-2
https://doi.org/10.1016/b978-0-12-822973-6.00020-2
Autor:
Zih Mao Huang, Ching Yuang Huang, Ching Chieh Lin, Jyun Ying Huang, Hsu Hui Ho, Guo-Yuan Lien, Wen Hsin Teng, Chung Han Lin, Chia Ping Cheng, Jing Shan Hong, Jen Her Chen
Publikováno v:
Monthly Weather Review.
The FORMOSAT-7/COSMIC-2 Global Navigation Satellite System (GNSS) Radio Occultation (RO) satellite constellation was launched on June 2019 as a successor of the FORMOSAT-3/COSMIC mission. The Central Weather Bureau (CWB) of Taiwan has received FORMOS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13379ed8c063d12f6f4fc6af0e666b8c
https://doi.org/10.1175/mwr-d-20-0267.1
https://doi.org/10.1175/mwr-d-20-0267.1
Non-Gaussian forecast error is a challenge for ensemble-based data assimilation (DA), particularly for more nonlinear convective dynamics. In this study, we investigate the degree of non-Gaussianity of forecast error distributions at 1-km resolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77901a4f1eb558fc23df8a1ff7565714
https://doi.org/10.5194/npg-2021-15
https://doi.org/10.5194/npg-2021-15